44 citations · 56 across the 3 of their papers we have counts for
3 papers
nucl-th2025
Understanding Charge Radii with Machine Learning: Discovering Physics Expressions
B. Maheshwari, P. Van Isacker
We introduce a robust, interpretable machine learning (ML) framework that combines numerical regression for high-accuracy predictions with symbolic regression to uncover the underl…
nucl-th2021★ 12 cited
Nucleon-pair coupling scheme in Elliott's SU(3) model
G. J. Fu, Calvin W. Johnson, P. Van Isacker +1
Elliott's SU(3) model is at the basis of the shell-model description of rotational motion in atomic nuclei. We demonstrate that SU(3) symmetry can be realized in a truncated shell-…
nucl-th2008★ 44 cited
Partial dynamical symmetry in quantum Hamiltonians with higher-order terms
J. E. Garcia-Ramos, A. Leviatan, P. Van Isacker
A generic procedure is proposed to construct many-body quantum Hamiltonians with partial dynamical symmetry. It is based on a tensor decomposition of the Hamiltonian and allows the…